2390562 has 24 divisors (see below), whose sum is σ = 5269680. Its totient is φ = 783000.

The previous prime is 2390543. The next prime is 2390579. The reversal of 2390562 is 2650932.

It is a nialpdrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64 + ... + 2187.

It is an arithmetic number, because the mean of its divisors is an integer number (219570).

2^2390562 is an apocalyptic number.

2390562 is an abundant number, since it is smaller than the sum of its proper divisors (2879118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2390562 is a wasteful number, since it uses less digits than its factorization.

2390562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318 (or 2315 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2390562 is about 1546.1442364799. The cubic root of 2390562 is about 133.7108564522.

The spelling of 2390562 in words is "two million, three hundred ninety thousand, five hundred sixty-two".